We develop and design customized solutions for special requirements. We offer you innovative concepts, such as the combination of a roller test bench with a powertrain test bench in just one test cell or all-wheel drive test benches that are specially designed for passenger car powertrains in the full anechoic chamber. We also create EOL test benches that enable precise acoustic assessment of the gear set serration quality. We also develop customized roller test benches for ride comfort, which include integrated cross grooves in the tread.